Toilet Repair Sydney

When it comes to toilet installations, maintenance, and repairs, Sydney trusts Master Flush Plumbing. As professional plumbers and gasfitters, our team can tackle all your toilet plumbing needs.

Common toilet plumbing issues:

Toilet suite installations

Toilet flushes really slowly

Cistern is noisy when refilling

Dark or black line coming from under toilet rim

Water dripping onto the floor from the cistern

New Toilet replacements

Toilet wont flush

Push flush button problems

lower level of water in the toilet bow

We specialise in repairing and replacing all types of toilets. Whatever the problem we can guarantee to fix it. We will find and fix the issue quickly and have your toilet back up and working with next to no down time.

Recent toilet-repair jobs:

We replaced a leaking dual-flush cistern in a childcare centre in the Hills District region and cleared a stubborn S-trap blockage for a café in Lidcombe.

Leaking Toilets

A leaking toilet can waste high volumes of water and rapidly increase the cost of your water bill. Leaks can lead to floor, dry walls and or floor and carpet damage, promoting the growth of unhealthy moulds and bacteria. Our professional and licensed plumbers take the headache and worry out of leaking toilet and or bathroom repairs.

Toilet Suites and Cisterns

Toilets go through a lot of water and have many moving parts. Toilet cisterns will require regular plumbing maintenance due to wear and tear over time. We offer high quality toilet plumbing workmanship, planning and advice.

If you need new toilet hardware we have access to a range of wholesale toilet suites and toilet fixtures from our suppliers. We can assist you to obtain quality toilet suites and toilet cisterns and fixtures at competitive prices to suit all budgets.

Dual Flush Cisterns

Old style single button or lever flush toilets can use up to 12 litres of water in one flush, whereas more water efficient dual flush toilets use just a quarter of this amount, as little as 3 litres on a half-flush.

Speak to our team today we can advise you on the latest water saving toilet cisterns, saving you money and water. We can provide you with a fixed-price quote and advise you on which dual flush cisten would work best for your space and budget.

Google Rating

4.9

Based on 162 reviews

Master Flush Plumbing

4.9

review us on See all reviews

Lucas Luo

1786576507

Adam did a good job. Perfect, quick work, got the job done, recommended

Mel Robens

1785982089

Adam was helpful and knowledgeable, he carried out the services quickly and was able to educate me on the options and what would be best for my elderly family. I appreciate that he wasn’t pushing me to spend more money than necessaryThank you

Massoud Dorranian

1785815811

Excellent service very happy, definitely recommend

Chris Mahon

1785786053

Amazing service. Sam arrived at my house within an hour after I called about a blocked sewerage. Using the camera, it quickly became evident that the 50-year-old terracotta sewer pipe was failing. Sam patiently walked me through different resolution scenarios and their relative costs. Eventually, I decided to replace the system with PVC. Sam spun up a team the very next day and the whole job was completed very quickly. His attention to detail and ensuring he left a clean work-site is admirable. I have no hesitation recommending Sam and his team.

Sasanka D

1785724561

Sam & his colleague removed our old washing machine and dishwasher then installed the new appliances. They were polite, communicated well and made sure the units were paced without scratching our wooden floors.Very happy with their service!

James Boric

1784872277

Excellent work. Adam was thorough and professional

Jean Xiao

1784872034

Sam helped me unblock my toilet on an urgent request. He provided a quote before carrying out the job and resolved the blockage the same day. A few days later, Sam came out and conducted an overall plumbing health check for my entire house, making recommendations to fix some potential problems. Sam presented himself as knowledgeable and courteous. I will definitely use him again in future.

Dan Condon

1784605229

Alex E

1784193213

Master Flush Plumbing was excellent. They answered a weekend call and were upfront about the call-out fee, which was reasonable compared to most of the others I rang that night. They communicated well throughout about timing and any delays, took the time to explain what was wrong and the possible causes, and gave me plenty of options without ever making me feel pressured. 10/10, would recommend and use again.

Marie-Therese Wang

1784159973

Great service. Given choices for replacement.

Riti Rahman

1783377497

Highly recommend!Adam came to fix a leaking tap and had it sorted out very quickly. He was professional, friendly, and went above and beyond to make sure everything was working perfectly. Very happy with the service and would definitely use them again :)

Philip Anderson

1783058630

Wonderful workers. Very kind and caring. Arrived in on time. No messy about. Most thankful.

Paul Harney

1783040561

Great job from Adam, very efficient and quality work

大LAM

1782784358

4pm call enquiry, book in 8am next day. 738am updated on the way. 755am arrived and inspect. Fee explain prior inspect in details with work. Options given to choose in vary cost and methods. 1115am fixed and left. Thanks Adam

Rachit Rajiv

1782714330

Good prompt service

James Sia

1781653555

Love the work Sam did for my new Rinnai water heater. Work was done quickly and professionally and to top off, it came with a smile. Check out the copper work. If have a hot water problem…buzz Sam.

Arthur Tong

1781573373

Sam and his team are perhaps the most professional plumbers I’ve used in the past 20 years. Explains everything clearly and patiently. Takes a lot of pride in his work, showing us the progress at each stage to make sure things we can see things are getting done properly. What started as a blockage clearance, he inspected all the lines and showed us ways to future proof and gave us numerous options so that we can choose accordingly. We opted for various relining and junction reinstatements. He was always prompt and courteous. I would recommend MFP if you want quality work.

James

1781139804

The guys did a great job fixing the sink and a blocked bathroom drain, fast and professional.

shiki

1780534726

Sam has been an absolute pleasure to work with. Super clear communication and very transparent with the entire process. We’ve been working with Sam for a month and no complaints!

Lisa Wang

1780289200

Adam is really helpful and friendly. Solved our issue within 30min. Will definitely go back with any plumbing issues.

Arthur Chia

1780265941

Professional team, Sam and Adam assisted with removing our gas cooktop for an induction upgrade. Thanks guys.

Ed Mayar

1779154932

Adam did a great job — he quickly identified the problem and fixed it straight away. The whole team was professional, simple, and easy to deal with. Highly recommend their service.

Krista Jordan

1779150940

Sam and Adam were fantastic! Great service and communication when our water tank burst. I would recommend and his team for any plumbing job and great to support a local business.

Deb Bowey

1778754067

Extremely expensive, work took far too long & when I expressed concerns at the exorbitant cost, I was met with ‘gaslighting’ responses.

echo huang

1777850836

Adam is a great help and have resolved the plumping issues around the house!

Jay Dixit

1777701066

I would like thank Adam and Sam for a very professional and thorough job today. Took us through the process and explained at every step what the issue was. Highly recommend using their services.

Jivaka Nanayakkara

1777590611

Professional and prompt service. Adam was very helpful

Jorgen Christensen

1776649285

Wonderful people to deal with.Everything went as promised and all appointments were always on time.I can certainly recommend these guys.Jorgen Christensen

Bridget G

1776489635

Great service and communication, told me the options and explained the price (including parts). I needed the work to be done by a certain date and Sam got it done. Thanks again

R P

1776045313

Sam was able to come at short notice to unblock two bathroom sinks with minimal fuss. He was friendly, knowledgeable, quick to solve the problem and tidied up afterward. Will definitely use in the future.

Laurence Lau

1775524754

Service is prompt and efficient, Sam is friendly and easy to contact

Magela Torres

1775200745

Thank you, Adam, for your excelent work on my blocked drain in Hornsby, experience was excellent. Adan you has been punctual for 2 days, despite today is a Good Friday. Yesterday problem was not solved becasue you identified the pproblem quickly, but it needed another plumber tool to solve the issue. You promised back today with the electric plumber eel and you completed the work in short time. Both days you showed to be professional, complassionate, polite, and clearly knowledgeable about your job. From yesteday you explained the problem and potential solutions clearly, and did all the job without leaving any mess around, which is a plus. Than you Adam, and also to the company behing you for being so good professionals in you tasksRosa Mas from Hornsby(I'm writing this from my grandaughter computer, but I'm the old lady you met, not a troll! )

Adam Eljerban

1774227946

⭐⭐⭐⭐⭐ 5/5I recently had some plumbing work done at my house by Sam from Master Flush Plumbing, and the experience was excellent. Sam was punctual, professional, and clearly knowledgeable about his trade. He quickly identified the issue, explained the options in simple terms, and completed the repairs efficiently without leaving any mess behind.

J Duo

1774214617

Replaced a broken kitchen sink tap ... The team were responsive, called on a Sunday and they replied same day and organised someone to come out Monday morning. Didn't catch the members name but he was friendly and got the tap changed no issues. Highly recommend.

Maree Caristo

1773917701

Very prompt and completed the job efficiently

Edward Rong

1773631830

Sam was quick to come and install my new kitchen faucet, highly recommend his professionalism.

Lisa Cheng

1772777443

Thank you, Sam, for the prompt service. The same-day hot water installation was greatly appreciated. It’s always a pleasure to support local business!

Lidia Delic

1772752194

Sam was efficient and came straight away.

Linz Robinson

1771903366

Great service, very efficient and good to deal with! Quickly fixed our blocked toilet

陈冰洁

1770698356

coming very fash and fix very fantastic good。家里水管坏了。来得很快，修得很好！thanks

fei fei

1770689603

Sam is very professional and do a great job.

Roger Grant

1770110012

Great result. The guys turned up when they said, proffessional and courteous, cleaned up nicely and respected the site. Thanks Sam and Adam.

Frank Zhu

1769639892

Professional and helpful.

Maxine Duarte

1756861543

Excellent work. Very efficient and knowledgeable. Explained everything and presented different options. Very happy and highly recommend.

Bruce Nikolao

1756302137

Waste of time these guys, charged arm and a leg for a Problem that came back 2days later and just talk his way around and around on why it came back when I rang them back about the Problem then he goes on to tell me I would be charged same price again to do the job they didn’t fix so I knew he was just full of it and he thinks I’m stupid, I’ve come to terms that I won’t get my money back or my plumbing problem won’t be fixed from them I don’t need to argue but I hope you guys know that god can see your dirty work when you rip people off, Earth is temporary but hell is forever.

Tessa Wyllie

1755817991

Sam was quick and efficient and fixing my toilet. I appreciated that he also took the time to explain how the problem occurred and put in fixes so it wouldn’t happen again in the future.

Jared

1755568623

Quick, super friendly and well priced. Loved the service

J P

1754956211

I had such a great experience with Sam. He showed up once, and when he realised that the problem was simply that there was no power going to the pump, he turned on the switch, made sure everything was working and left. No charge, no upsell, he was genuinely happy to help. Based on his display of integrity, he is now my new plumber and the first person I will call if I have any issues.

Nicolette Birbara

1754869345

I had a great experience with Master Flush Plumbing, who replaced the mini stop taps under my kitchen sink. My email enquiry was responded to very quickly and I had efficient communication with the plumber to receive a quote and organise a suitable time for him to complete the job. He was very professional in his conduct and did a great job. Having no call-out fee was a bonus! Would definitely use this company again for any plumbing needs.

Bo WANG

1753408383

Sam did a great job and inspect my house provided professional advices, thanks sam!

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